| Business | Phone |
| Dillingham Farms Inc 2500 N Oceana Dr, Hart 49420 | (231) 873-7081 |
| Eugene Kokx & Son Farms 6189 N 126th Ave, Hart 49420 | (231) 873-0128 |
| Jerry Brandel Farms 966 W 94th Ave, Hart 49420 | (231) 873-5241 |
| Kokx Farms Inc 5170 N Oceana Dr, Hart 49420 | (231) 873-3194 |
| Maple Grove Farms Inc 8560 N 120th Ave, Hart 49420 | (231) 873-3847 |
| Oomen Farms Ltd 5182 N 136th Ave, Hart 49420 | (231) 873-3283 |